Daewoo Nexia
+ The maintenance instruction
+ Maintenance service
- The engine
2.1. Technical characteristics
2.2. Greasing system
2.3. Maintenance service and engine repair
2.4. Compression check
2.5. Dismantle and engine installation in gathering
2.6. Engine support
2.7. An inlet collector and a lining
2.8. A final collector and a lining
2.9. A cover of the case of a cam-shaft
2.10. A pulley of a cranked shaft
2.11. A forward cover of a gear belt
2.12. A camshaft cogwheel
2.13. A cogwheel of a cranked shaft
2.14. A back cover of a gear belt
2.15. Adjustment of a tension of a gear belt
2.16. Check of angular position of a camshaft
2.17. Forward consolidation of a cranked shaft
2.18. A camshaft. Levers. Hydrojacks of backlashes
2.19. Klapannye springs. Consolidations of cores of valves
2.20. A head of cylinders. The camshaft case
2.21. Repair of a head of the block of cylinders
2.22. Dismantle of valves
2.23. Directing plugs of valves
2.24. Expansion of apertures of plugs
2.25. Valves
2.26. Klapannye springs
2.27. Saddles of valves
2.28. Consolidations of valves
2.29. Height of a core of the valve concerning a head of the block of cylinders
- 2.30. Pushers of valves with hydrojacks of backlashes
2.30.2. Diagnostics несиправностей pushers
2.30.3. Thermal backlashes of valves
2.31. The oil pallet
2.32. A reception branch pipe with the oil filter
2.33. The oil pump
2.34. Repair of the oil pump
2.35. Pistons and rods
2.36. A flywheel. Back consolidation of a cranked shaft
2.37. A cranked shaft
2.38. Rods and radical bearings
2.39. Replacement of loose leaves
2.40. Piston group and rods
2.41. Piston fingers and rings
2.42. The block of cylinders
2.43. Installation of pistons
2.44. Balancing of a disk with a gear wreath
2.45. Repair of carving apertures
+ 2.46. Diagnostics of malfunctions of the engine
+ 3. The engine (two top camshafts)
+ Cooling system
+ Топлевная and exhaust systems
+ Electric chain
+ 7. Ignition system
+ 8. The electronic block of management and gauges
+ Transmission
+ 10. A five-speed transmission and the main transfer RPO MM5
+ 11. Automatic Transmission
+ Steering
+ Running gear
+ 14. A forward suspension bracket
+ 15. A drive of forward wheels
+ 16. A back suspension bracket
+ Brake system
+ Body
+ Heating, ventilation
+ Electric equipment
|
Oil is brought to a pusher through a lateral aperture in the case of a pusher which is connected to a flute and an aperture in плунжере. Then oil passes through dosing out valve of a pusher and on the channel of a bar of a pusher moves to the valve lever. During moving of a pusher under the influence of a camshaft cam the return ball valve sits down on a saddle and locks oil in a cavity under плунжером. Thus the case of a pusher and плунжер движутся as a single whole. A sleeve плунжера, moving a pusher bar, opens the valve. Under the influence of resistance клапанной springs there is a small leak of oil from a cavity плунжера through radial backlashes. Because of it плунжер receives also small moving concerning the pusher case. In a closing-time of the valve the pusher lowers ся. When the valve sits down on a saddle, the spring плунжера quickly returns it in a starting position. Thus the return ball valve opens and passes oil in a cavity плунжера. Thus, backlashes in a valve drive are eliminated. |
|
